Global Mapper is a popular geographic information system (GIS) software used for various tasks related to spatial data analysis, visualization, and manipulation. Some users appreciate its user-friendly interface, comprehensive data format support, and wide range of tools for tasks like data conversion, terrain analysis, cartographic editing, and more. It's often praised for its ability to handle raster and vector data, making it versatile for various GIS tasks. However, like any software, opinions about its strengths can vary depending on the specific needs and preferences of the user.

It can generate good contour maps and cad mappings for terrain developments in other 3D development software.

Connection to public Geo data and conversion functionality. Visibility function for radio propagation applications.